X-Git-Url: http://git.uio.no/git/?a=blobdiff_plain;f=TOF%2FAliTOFtracker.h;h=95f234bc34f948774434b37b998c3e19dfbc5a8f;hb=fd11b891213398a5710eb13ad2bf85e925d72292;hp=954e999d2b121714ee8f5677b8adec9befb4473f;hpb=6819758a3aafc7099e7128ab36ac7c28c3ac5b5f;p=u%2Fmrichter%2FAliRoot.git

diff --git a/TOF/AliTOFtracker.h b/TOF/AliTOFtracker.h
index 954e999d2b1..95f234bc34f 100644
--- a/TOF/AliTOFtracker.h
+++ b/TOF/AliTOFtracker.h
@@ -17,33 +17,82 @@
 // --         : Chiara.Zampolli@bo.infn.it                              //
 // --         : Silvia.Arcelli@bo.infn.it                               //
 //                                                                      //
-//----------------------------------------------------------------------//
 
 #include "AliTracker.h"
 
+#include "TObject.h"
+
+
 class TClonesArray;
+class TObjArray;
 
 class TH1F;
 class TH2F;
 
 class AliESDEvent;
+class AliESDpid;
 
 class AliTOFcluster;
 class AliTOFRecoParam;
 class AliTOFGeometry;
-class AliTOFpidESD;
 
-class AliTOFtracker : public AliTracker {
+class AliTOFtrackPoint : public TObject {
+
+ public:
+
+  AliTOFtrackPoint() :
+    fIndex(0),fDistance(0),fDistanceZ(0),
+    fDistanceY(0),fPropRadius(0),fLength(0) { };
+  AliTOFtrackPoint(Int_t index,Float_t dist,Float_t distZ,
+		   Float_t distY,Float_t radius,Float_t length) :
+    TObject(),
+    fIndex(index),fDistance(dist),fDistanceZ(distZ),
+    fDistanceY(distY),fPropRadius(radius),fLength(length) { };
+  AliTOFtrackPoint(const AliTOFtrackPoint & source) :
+    TObject(source),
+    fIndex(source.fIndex),
+    fDistance(source.fDistance),
+    fDistanceZ(source.fDistanceZ),
+    fDistanceY(source.fDistanceY),
+    fPropRadius(source.fPropRadius),
+    fLength(source.fLength) { };
+  AliTOFtrackPoint & operator=(const AliTOFtrackPoint & source)
+    { if (this == &source) return *this;
+      TObject::operator=(source);
+      fDistance=source.fDistance;fDistanceZ=source.fDistanceZ;fDistanceY=source.fDistanceY;
+      fPropRadius=source.fPropRadius;fLength=source.fLength;
+      return *this; };
+
+  Int_t Index()       const {return fIndex;} // cluster index
+  Float_t Distance()  const {return fDistance;} // distance
+  Float_t DistanceZ() const {return fDistanceZ;} // distance, Z component
+  Float_t DistanceY() const {return fDistanceY;} // distance, Y  component
+  Float_t PropRadius() const {return fPropRadius;} // propagation radius at TOF
+  Float_t Length() const {return fLength;} // reconstructed track length at TOF
+
+ private:
+
+  Int_t fIndex; // cluster index 
+  Float_t fDistance; // track-cluster distance
+  Float_t fDistanceZ; //  Z component of track-cluster distance
+  Float_t fDistanceY; //  Y component of track-cluster distance
+  Float_t fPropRadius; // track propagation radius
+  Float_t fLength; // receonstructed track length
+
+  //ClassDef(AliTOFtrackPoint, 1) // TOF matchable cluster
+
+}; 
 
-enum {kMaxCluster=77777}; //maximal number of the TOF clusters
+class AliTOFtracker : public AliTracker {
 
-public:
+ public:
 
  AliTOFtracker(); 
 
  virtual ~AliTOFtracker();
+ virtual void GetPidSettings(AliESDpid *esdPID);
  virtual Int_t Clusters2Tracks(AliESDEvent* /*event*/) {return -1;};
- virtual Int_t PropagateBack(AliESDEvent* event);
+ virtual Int_t PropagateBack(AliESDEvent * const event);
  virtual Int_t RefitInward(AliESDEvent* /*event*/) {return -1;};
  virtual Int_t LoadClusters(TTree * cTree); // Load Clusters
  virtual void  UnloadClusters();// UnLoad Clusters
@@ -57,19 +106,18 @@ public:
 
 private:
 
+ enum {kMaxCluster=77777}; //maximal number of the TOF clusters
+
  AliTOFtracker(const AliTOFtracker &t); //Copy Ctor 
  AliTOFtracker& operator=(const AliTOFtracker &source); // ass. op.
 
  Int_t FindClusterIndex(Double_t z) const; // Returns cluster index 
  void  MatchTracks(Bool_t mLastStep); // Matching Algorithm 
  void  CollectESD(); // Select starting Set for Matching 
- Float_t GetTimeZerofromTOF(AliESDEvent* /*event*/) const; // T0 from TOF
- Float_t GetTimeZerofromT0(AliESDEvent* event) const; // T0 from T0
- Float_t CorrectTimeWalk(Float_t dist,Float_t tof); // Time Walk correction
+ Float_t CorrectTimeWalk(Float_t dist,Float_t tof) const; // Time Walk correction
 
- const AliTOFRecoParam* fRecoParam;     // Pointer to TOF Recon. Pars
+ const AliTOFRecoParam* fkRecoParam;    // Pointer to TOF Recon. Pars
  AliTOFGeometry*  fGeom;                // Pointer to TOF geometry
- AliTOFpidESD*    fPid;                 // Pointer to TOF PID
  AliTOFcluster *fClusters[kMaxCluster]; // pointers to the TOF clusters
 
  Int_t fN;              // Number of Clusters
@@ -81,8 +129,10 @@ private:
  Int_t fnmatch;         // Total matched tracks
  
  TClonesArray* fTracks; //! pointer to the TClonesArray with TOF tracks
- TClonesArray* fSeeds;  //! pointer to the TClonesArray with ESD tracks
- //Digits/Reco QA histos
+ TObjArray* fSeeds;  //! pointer to the TObjArray with ESD tracks
+                     //Digits/Reco QA histos
+ TObjArray* fTOFtrackPoints; //! pointer to TObjArray of matchable TOF
+			     //track points
 
  TH2F * fHDigClusMap; //Digits QA, Cluster Map 
  TH1F * fHDigNClus;   //Digits QA, # of clusters on TOF/event
@@ -104,7 +154,7 @@ private:
  Float_t fExpTimeKa; // exp time, Kaons
  Float_t fExpTimePr; // exp time, Protons
 
- ClassDef(AliTOFtracker, 3) // TOF tracker 
+ ClassDef(AliTOFtracker, 6) // TOF tracker 
 };
 
 #endif